Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"su can cua snippets" » "su can code snippets", "su canh cua snippets", "su ban cua snippets", "su ca cua snippets", "su van cua snippets", "su cao cua snippets", "su han cua snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("su can cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("su can cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( su can cua snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("su can cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.